1b3a37248SEddie Huang/* 2b3a37248SEddie Huang * Copyright (c) 2014 MediaTek Inc. 3b3a37248SEddie Huang * Author: Eddie Huang <eddie.huang@mediatek.com> 4b3a37248SEddie Huang * 5b3a37248SEddie Huang * This program is free software; you can redistribute it and/or modify 6b3a37248SEddie Huang * it under the terms of the GNU General Public License version 2 as 7b3a37248SEddie Huang * published by the Free Software Foundation. 8b3a37248SEddie Huang * 9b3a37248SEddie Huang * This program is distributed in the hope that it will be useful, 10b3a37248SEddie Huang * but WITHOUT ANY WARRANTY; without even the implied warranty of 11b3a37248SEddie Huang * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12b3a37248SEddie Huang * GNU General Public License for more details. 13b3a37248SEddie Huang */ 14b3a37248SEddie Huang 15b3a37248SEddie Huang/dts-v1/; 16bfcce47aSChunfeng Yun#include <dt-bindings/gpio/gpio.h> 17b3a37248SEddie Huang#include "mt8173.dtsi" 18b3a37248SEddie Huang 19b3a37248SEddie Huang/ { 20692ef3eeSYingjoe Chen model = "MediaTek MT8173 evaluation board"; 21692ef3eeSYingjoe Chen compatible = "mediatek,mt8173-evb", "mediatek,mt8173"; 22b3a37248SEddie Huang 23b3a37248SEddie Huang aliases { 24b3a37248SEddie Huang serial0 = &uart0; 25b3a37248SEddie Huang serial1 = &uart1; 26b3a37248SEddie Huang serial2 = &uart2; 27b3a37248SEddie Huang serial3 = &uart3; 28b3a37248SEddie Huang }; 29b3a37248SEddie Huang 30b3a37248SEddie Huang memory@40000000 { 31b3a37248SEddie Huang device_type = "memory"; 32b3a37248SEddie Huang reg = <0 0x40000000 0 0x80000000>; 33b3a37248SEddie Huang }; 34b3a37248SEddie Huang 35b3a37248SEddie Huang chosen { }; 36bfcce47aSChunfeng Yun 377475e27bSPhilipp Zabel connector { 387475e27bSPhilipp Zabel compatible = "hdmi-connector"; 397475e27bSPhilipp Zabel label = "hdmi"; 407475e27bSPhilipp Zabel type = "d"; 417475e27bSPhilipp Zabel 427475e27bSPhilipp Zabel port { 437475e27bSPhilipp Zabel hdmi_connector_in: endpoint { 447475e27bSPhilipp Zabel remote-endpoint = <&hdmi0_out>; 457475e27bSPhilipp Zabel }; 467475e27bSPhilipp Zabel }; 477475e27bSPhilipp Zabel }; 48c0891284SChunfeng Yun 49c0891284SChunfeng Yun extcon_usb: extcon_iddig { 50c0891284SChunfeng Yun compatible = "linux,extcon-usb-gpio"; 51c0891284SChunfeng Yun id-gpio = <&pio 16 GPIO_ACTIVE_HIGH>; 52c0891284SChunfeng Yun }; 53c0891284SChunfeng Yun 54c0891284SChunfeng Yun usb_p1_vbus: regulator@0 { 55c0891284SChunfeng Yun compatible = "regulator-fixed"; 56c0891284SChunfeng Yun regulator-name = "usb_vbus"; 57c0891284SChunfeng Yun regulator-min-microvolt = <5000000>; 58c0891284SChunfeng Yun regulator-max-microvolt = <5000000>; 59c0891284SChunfeng Yun gpio = <&pio 130 GPIO_ACTIVE_HIGH>; 60c0891284SChunfeng Yun enable-active-high; 61c0891284SChunfeng Yun }; 62c0891284SChunfeng Yun 63c0891284SChunfeng Yun usb_p0_vbus: regulator@1 { 64c0891284SChunfeng Yun compatible = "regulator-fixed"; 65c0891284SChunfeng Yun regulator-name = "vbus"; 66c0891284SChunfeng Yun regulator-min-microvolt = <5000000>; 67c0891284SChunfeng Yun regulator-max-microvolt = <5000000>; 68c0891284SChunfeng Yun gpio = <&pio 9 GPIO_ACTIVE_HIGH>; 69c0891284SChunfeng Yun enable-active-high; 70c0891284SChunfeng Yun }; 717475e27bSPhilipp Zabel}; 727475e27bSPhilipp Zabel 737475e27bSPhilipp Zabel&cec { 747475e27bSPhilipp Zabel status = "okay"; 757475e27bSPhilipp Zabel}; 767475e27bSPhilipp Zabel 777475e27bSPhilipp Zabel&dpi0 { 787475e27bSPhilipp Zabel status = "okay"; 797475e27bSPhilipp Zabel}; 807475e27bSPhilipp Zabel 817475e27bSPhilipp Zabel&hdmi_phy { 827475e27bSPhilipp Zabel status = "okay"; 837475e27bSPhilipp Zabel}; 847475e27bSPhilipp Zabel 857475e27bSPhilipp Zabel&hdmi0 { 867475e27bSPhilipp Zabel status = "okay"; 877475e27bSPhilipp Zabel 887475e27bSPhilipp Zabel ports { 897475e27bSPhilipp Zabel port@1 { 907475e27bSPhilipp Zabel reg = <1>; 917475e27bSPhilipp Zabel 927475e27bSPhilipp Zabel hdmi0_out: endpoint { 937475e27bSPhilipp Zabel remote-endpoint = <&hdmi_connector_in>; 947475e27bSPhilipp Zabel }; 957475e27bSPhilipp Zabel }; 967475e27bSPhilipp Zabel }; 97b3a37248SEddie Huang}; 98b3a37248SEddie Huang 99720570b1SHenry Chen&i2c1 { 100720570b1SHenry Chen status = "okay"; 101720570b1SHenry Chen 102720570b1SHenry Chen buck: da9211@68 { 103720570b1SHenry Chen compatible = "dlg,da9211"; 104720570b1SHenry Chen reg = <0x68>; 105720570b1SHenry Chen 106720570b1SHenry Chen regulators { 107720570b1SHenry Chen da9211_vcpu_reg: BUCKA { 108720570b1SHenry Chen regulator-name = "VBUCKA"; 109720570b1SHenry Chen regulator-min-microvolt = < 700000>; 110720570b1SHenry Chen regulator-max-microvolt = <1310000>; 111720570b1SHenry Chen regulator-min-microamp = <2000000>; 112720570b1SHenry Chen regulator-max-microamp = <4400000>; 113720570b1SHenry Chen regulator-ramp-delay = <10000>; 114720570b1SHenry Chen regulator-always-on; 115720570b1SHenry Chen }; 116720570b1SHenry Chen 117720570b1SHenry Chen da9211_vgpu_reg: BUCKB { 118720570b1SHenry Chen regulator-name = "VBUCKB"; 119720570b1SHenry Chen regulator-min-microvolt = < 700000>; 120720570b1SHenry Chen regulator-max-microvolt = <1310000>; 121720570b1SHenry Chen regulator-min-microamp = <2000000>; 122720570b1SHenry Chen regulator-max-microamp = <3000000>; 123720570b1SHenry Chen regulator-ramp-delay = <10000>; 124720570b1SHenry Chen }; 125720570b1SHenry Chen }; 126720570b1SHenry Chen }; 127720570b1SHenry Chen}; 128720570b1SHenry Chen 1299719fa5aSEddie Huang&mmc0 { 1309719fa5aSEddie Huang status = "okay"; 1319719fa5aSEddie Huang pinctrl-names = "default", "state_uhs"; 1329719fa5aSEddie Huang pinctrl-0 = <&mmc0_pins_default>; 1339719fa5aSEddie Huang pinctrl-1 = <&mmc0_pins_uhs>; 1349719fa5aSEddie Huang bus-width = <8>; 1359719fa5aSEddie Huang max-frequency = <50000000>; 1369719fa5aSEddie Huang cap-mmc-highspeed; 1371c080365Syong mao mediatek,hs200-cmd-int-delay=<26>; 1381c080365Syong mao mediatek,hs400-cmd-int-delay=<14>; 1391c080365Syong mao mediatek,hs400-cmd-resp-sel-rising; 1409719fa5aSEddie Huang vmmc-supply = <&mt6397_vemc_3v3_reg>; 1419719fa5aSEddie Huang vqmmc-supply = <&mt6397_vio18_reg>; 1429719fa5aSEddie Huang non-removable; 1439719fa5aSEddie Huang}; 1449719fa5aSEddie Huang 1459719fa5aSEddie Huang&mmc1 { 1469719fa5aSEddie Huang status = "okay"; 1479719fa5aSEddie Huang pinctrl-names = "default", "state_uhs"; 1489719fa5aSEddie Huang pinctrl-0 = <&mmc1_pins_default>; 1499719fa5aSEddie Huang pinctrl-1 = <&mmc1_pins_uhs>; 1509719fa5aSEddie Huang bus-width = <4>; 1519719fa5aSEddie Huang max-frequency = <50000000>; 1529719fa5aSEddie Huang cap-sd-highspeed; 1539719fa5aSEddie Huang sd-uhs-sdr25; 1549719fa5aSEddie Huang cd-gpios = <&pio 132 0>; 1559719fa5aSEddie Huang vmmc-supply = <&mt6397_vmch_reg>; 1569719fa5aSEddie Huang vqmmc-supply = <&mt6397_vmc_reg>; 1579719fa5aSEddie Huang}; 1589719fa5aSEddie Huang 1599719fa5aSEddie Huang&pio { 16061aee934SYH Huang disp_pwm0_pins: disp_pwm0_pins { 16161aee934SYH Huang pins1 { 16261aee934SYH Huang pinmux = <MT8173_PIN_87_DISP_PWM0__FUNC_DISP_PWM0>; 16361aee934SYH Huang output-low; 16461aee934SYH Huang }; 16561aee934SYH Huang }; 16661aee934SYH Huang 1679719fa5aSEddie Huang mmc0_pins_default: mmc0default { 1689719fa5aSEddie Huang pins_cmd_dat { 1699719fa5aSEddie Huang pinmux = <MT8173_PIN_57_MSDC0_DAT0__FUNC_MSDC0_DAT0>, 1709719fa5aSEddie Huang <MT8173_PIN_58_MSDC0_DAT1__FUNC_MSDC0_DAT1>, 1719719fa5aSEddie Huang <MT8173_PIN_59_MSDC0_DAT2__FUNC_MSDC0_DAT2>, 1729719fa5aSEddie Huang <MT8173_PIN_60_MSDC0_DAT3__FUNC_MSDC0_DAT3>, 1739719fa5aSEddie Huang <MT8173_PIN_61_MSDC0_DAT4__FUNC_MSDC0_DAT4>, 1749719fa5aSEddie Huang <MT8173_PIN_62_MSDC0_DAT5__FUNC_MSDC0_DAT5>, 1759719fa5aSEddie Huang <MT8173_PIN_63_MSDC0_DAT6__FUNC_MSDC0_DAT6>, 1769719fa5aSEddie Huang <MT8173_PIN_64_MSDC0_DAT7__FUNC_MSDC0_DAT7>, 1779719fa5aSEddie Huang <MT8173_PIN_66_MSDC0_CMD__FUNC_MSDC0_CMD>; 1789719fa5aSEddie Huang input-enable; 1799719fa5aSEddie Huang bias-pull-up; 1809719fa5aSEddie Huang }; 1819719fa5aSEddie Huang 1829719fa5aSEddie Huang pins_clk { 1839719fa5aSEddie Huang pinmux = <MT8173_PIN_65_MSDC0_CLK__FUNC_MSDC0_CLK>; 1849719fa5aSEddie Huang bias-pull-down; 1859719fa5aSEddie Huang }; 1869719fa5aSEddie Huang 1879719fa5aSEddie Huang pins_rst { 1889719fa5aSEddie Huang pinmux = <MT8173_PIN_68_MSDC0_RST___FUNC_MSDC0_RSTB>; 1899719fa5aSEddie Huang bias-pull-up; 1909719fa5aSEddie Huang }; 1919719fa5aSEddie Huang }; 1929719fa5aSEddie Huang 1939719fa5aSEddie Huang mmc1_pins_default: mmc1default { 1949719fa5aSEddie Huang pins_cmd_dat { 1959719fa5aSEddie Huang pinmux = <MT8173_PIN_73_MSDC1_DAT0__FUNC_MSDC1_DAT0>, 1969719fa5aSEddie Huang <MT8173_PIN_74_MSDC1_DAT1__FUNC_MSDC1_DAT1>, 1979719fa5aSEddie Huang <MT8173_PIN_75_MSDC1_DAT2__FUNC_MSDC1_DAT2>, 1989719fa5aSEddie Huang <MT8173_PIN_76_MSDC1_DAT3__FUNC_MSDC1_DAT3>, 1999719fa5aSEddie Huang <MT8173_PIN_78_MSDC1_CMD__FUNC_MSDC1_CMD>; 2009719fa5aSEddie Huang input-enable; 2019719fa5aSEddie Huang drive-strength = <MTK_DRIVE_4mA>; 2029719fa5aSEddie Huang bias-pull-up = <MTK_PUPD_SET_R1R0_10>; 2039719fa5aSEddie Huang }; 2049719fa5aSEddie Huang 2059719fa5aSEddie Huang pins_clk { 2069719fa5aSEddie Huang pinmux = <MT8173_PIN_77_MSDC1_CLK__FUNC_MSDC1_CLK>; 2079719fa5aSEddie Huang bias-pull-down; 2089719fa5aSEddie Huang drive-strength = <MTK_DRIVE_4mA>; 2099719fa5aSEddie Huang }; 2109719fa5aSEddie Huang 2119719fa5aSEddie Huang pins_insert { 2129719fa5aSEddie Huang pinmux = <MT8173_PIN_132_I2S0_DATA1__FUNC_GPIO132>; 2139719fa5aSEddie Huang bias-pull-up; 2149719fa5aSEddie Huang }; 2159719fa5aSEddie Huang }; 2169719fa5aSEddie Huang 2179719fa5aSEddie Huang mmc0_pins_uhs: mmc0 { 2189719fa5aSEddie Huang pins_cmd_dat { 2199719fa5aSEddie Huang pinmux = <MT8173_PIN_57_MSDC0_DAT0__FUNC_MSDC0_DAT0>, 2209719fa5aSEddie Huang <MT8173_PIN_58_MSDC0_DAT1__FUNC_MSDC0_DAT1>, 2219719fa5aSEddie Huang <MT8173_PIN_59_MSDC0_DAT2__FUNC_MSDC0_DAT2>, 2229719fa5aSEddie Huang <MT8173_PIN_60_MSDC0_DAT3__FUNC_MSDC0_DAT3>, 2239719fa5aSEddie Huang <MT8173_PIN_61_MSDC0_DAT4__FUNC_MSDC0_DAT4>, 2249719fa5aSEddie Huang <MT8173_PIN_62_MSDC0_DAT5__FUNC_MSDC0_DAT5>, 2259719fa5aSEddie Huang <MT8173_PIN_63_MSDC0_DAT6__FUNC_MSDC0_DAT6>, 2269719fa5aSEddie Huang <MT8173_PIN_64_MSDC0_DAT7__FUNC_MSDC0_DAT7>, 2279719fa5aSEddie Huang <MT8173_PIN_66_MSDC0_CMD__FUNC_MSDC0_CMD>; 2289719fa5aSEddie Huang input-enable; 2299719fa5aSEddie Huang drive-strength = <MTK_DRIVE_2mA>; 2309719fa5aSEddie Huang bias-pull-up = <MTK_PUPD_SET_R1R0_01>; 2319719fa5aSEddie Huang }; 2329719fa5aSEddie Huang 2339719fa5aSEddie Huang pins_clk { 2349719fa5aSEddie Huang pinmux = <MT8173_PIN_65_MSDC0_CLK__FUNC_MSDC0_CLK>; 2359719fa5aSEddie Huang drive-strength = <MTK_DRIVE_2mA>; 2369719fa5aSEddie Huang bias-pull-down = <MTK_PUPD_SET_R1R0_01>; 2379719fa5aSEddie Huang }; 2389719fa5aSEddie Huang 2399719fa5aSEddie Huang pins_rst { 2409719fa5aSEddie Huang pinmux = <MT8173_PIN_68_MSDC0_RST___FUNC_MSDC0_RSTB>; 2419719fa5aSEddie Huang bias-pull-up; 2429719fa5aSEddie Huang }; 2439719fa5aSEddie Huang }; 2449719fa5aSEddie Huang 2459719fa5aSEddie Huang mmc1_pins_uhs: mmc1 { 2469719fa5aSEddie Huang pins_cmd_dat { 2479719fa5aSEddie Huang pinmux = <MT8173_PIN_73_MSDC1_DAT0__FUNC_MSDC1_DAT0>, 2489719fa5aSEddie Huang <MT8173_PIN_74_MSDC1_DAT1__FUNC_MSDC1_DAT1>, 2499719fa5aSEddie Huang <MT8173_PIN_75_MSDC1_DAT2__FUNC_MSDC1_DAT2>, 2509719fa5aSEddie Huang <MT8173_PIN_76_MSDC1_DAT3__FUNC_MSDC1_DAT3>, 2519719fa5aSEddie Huang <MT8173_PIN_78_MSDC1_CMD__FUNC_MSDC1_CMD>; 2529719fa5aSEddie Huang input-enable; 2539719fa5aSEddie Huang drive-strength = <MTK_DRIVE_4mA>; 2549719fa5aSEddie Huang bias-pull-up = <MTK_PUPD_SET_R1R0_10>; 2559719fa5aSEddie Huang }; 2569719fa5aSEddie Huang 2579719fa5aSEddie Huang pins_clk { 2589719fa5aSEddie Huang pinmux = <MT8173_PIN_77_MSDC1_CLK__FUNC_MSDC1_CLK>; 2599719fa5aSEddie Huang drive-strength = <MTK_DRIVE_4mA>; 2609719fa5aSEddie Huang bias-pull-down = <MTK_PUPD_SET_R1R0_10>; 2619719fa5aSEddie Huang }; 2629719fa5aSEddie Huang }; 263c0891284SChunfeng Yun 264c0891284SChunfeng Yun usb_id_pins_float: usb_iddig_pull_up { 265c0891284SChunfeng Yun pins_iddig { 266c0891284SChunfeng Yun pinmux = <MT8173_PIN_16_IDDIG__FUNC_IDDIG>; 267c0891284SChunfeng Yun bias-pull-up; 268c0891284SChunfeng Yun }; 269c0891284SChunfeng Yun }; 270c0891284SChunfeng Yun 271c0891284SChunfeng Yun usb_id_pins_ground: usb_iddig_pull_down { 272c0891284SChunfeng Yun pins_iddig { 273c0891284SChunfeng Yun pinmux = <MT8173_PIN_16_IDDIG__FUNC_IDDIG>; 274c0891284SChunfeng Yun bias-pull-down; 275c0891284SChunfeng Yun }; 276c0891284SChunfeng Yun }; 2779719fa5aSEddie Huang}; 2789719fa5aSEddie Huang 27961aee934SYH Huang&pwm0 { 28061aee934SYH Huang pinctrl-names = "default"; 28161aee934SYH Huang pinctrl-0 = <&disp_pwm0_pins>; 28261aee934SYH Huang status = "okay"; 28361aee934SYH Huang}; 28461aee934SYH Huang 28516ea61fcSEddie Huang&pwrap { 2863ea064b1SEddie Huang /* Only MT8173 E1 needs USB power domain */ 2873ea064b1SEddie Huang power-domains = <&scpsys MT8173_POWER_DOMAIN_USB>; 2883ea064b1SEddie Huang 28916ea61fcSEddie Huang pmic: mt6397 { 29016ea61fcSEddie Huang compatible = "mediatek,mt6397"; 29116ea61fcSEddie Huang interrupt-parent = <&pio>; 29216ea61fcSEddie Huang interrupts = <11 IRQ_TYPE_LEVEL_HIGH>; 29316ea61fcSEddie Huang interrupt-controller; 29416ea61fcSEddie Huang #interrupt-cells = <2>; 29516ea61fcSEddie Huang 29616ea61fcSEddie Huang mt6397regulator: mt6397regulator { 29716ea61fcSEddie Huang compatible = "mediatek,mt6397-regulator"; 29816ea61fcSEddie Huang 29916ea61fcSEddie Huang mt6397_vpca15_reg: buck_vpca15 { 30016ea61fcSEddie Huang regulator-compatible = "buck_vpca15"; 30116ea61fcSEddie Huang regulator-name = "vpca15"; 30216ea61fcSEddie Huang regulator-min-microvolt = < 700000>; 30316ea61fcSEddie Huang regulator-max-microvolt = <1350000>; 30416ea61fcSEddie Huang regulator-ramp-delay = <12500>; 30516ea61fcSEddie Huang regulator-always-on; 30616ea61fcSEddie Huang }; 30716ea61fcSEddie Huang 30816ea61fcSEddie Huang mt6397_vpca7_reg: buck_vpca7 { 30916ea61fcSEddie Huang regulator-compatible = "buck_vpca7"; 31016ea61fcSEddie Huang regulator-name = "vpca7"; 31116ea61fcSEddie Huang regulator-min-microvolt = < 700000>; 31216ea61fcSEddie Huang regulator-max-microvolt = <1350000>; 31316ea61fcSEddie Huang regulator-ramp-delay = <12500>; 31416ea61fcSEddie Huang regulator-enable-ramp-delay = <115>; 31516ea61fcSEddie Huang }; 31616ea61fcSEddie Huang 31716ea61fcSEddie Huang mt6397_vsramca15_reg: buck_vsramca15 { 31816ea61fcSEddie Huang regulator-compatible = "buck_vsramca15"; 31916ea61fcSEddie Huang regulator-name = "vsramca15"; 32016ea61fcSEddie Huang regulator-min-microvolt = < 700000>; 32116ea61fcSEddie Huang regulator-max-microvolt = <1350000>; 32216ea61fcSEddie Huang regulator-ramp-delay = <12500>; 32316ea61fcSEddie Huang regulator-always-on; 32416ea61fcSEddie Huang }; 32516ea61fcSEddie Huang 32616ea61fcSEddie Huang mt6397_vsramca7_reg: buck_vsramca7 { 32716ea61fcSEddie Huang regulator-compatible = "buck_vsramca7"; 32816ea61fcSEddie Huang regulator-name = "vsramca7"; 32916ea61fcSEddie Huang regulator-min-microvolt = < 700000>; 33016ea61fcSEddie Huang regulator-max-microvolt = <1350000>; 33116ea61fcSEddie Huang regulator-ramp-delay = <12500>; 33216ea61fcSEddie Huang regulator-always-on; 33316ea61fcSEddie Huang }; 33416ea61fcSEddie Huang 33516ea61fcSEddie Huang mt6397_vcore_reg: buck_vcore { 33616ea61fcSEddie Huang regulator-compatible = "buck_vcore"; 33716ea61fcSEddie Huang regulator-name = "vcore"; 33816ea61fcSEddie Huang regulator-min-microvolt = < 700000>; 33916ea61fcSEddie Huang regulator-max-microvolt = <1350000>; 34016ea61fcSEddie Huang regulator-ramp-delay = <12500>; 34116ea61fcSEddie Huang regulator-always-on; 34216ea61fcSEddie Huang }; 34316ea61fcSEddie Huang 34416ea61fcSEddie Huang mt6397_vgpu_reg: buck_vgpu { 34516ea61fcSEddie Huang regulator-compatible = "buck_vgpu"; 34616ea61fcSEddie Huang regulator-name = "vgpu"; 34716ea61fcSEddie Huang regulator-min-microvolt = < 700000>; 34816ea61fcSEddie Huang regulator-max-microvolt = <1350000>; 34916ea61fcSEddie Huang regulator-ramp-delay = <12500>; 35016ea61fcSEddie Huang regulator-enable-ramp-delay = <115>; 35116ea61fcSEddie Huang }; 35216ea61fcSEddie Huang 35316ea61fcSEddie Huang mt6397_vdrm_reg: buck_vdrm { 35416ea61fcSEddie Huang regulator-compatible = "buck_vdrm"; 35516ea61fcSEddie Huang regulator-name = "vdrm"; 35616ea61fcSEddie Huang regulator-min-microvolt = <1200000>; 35716ea61fcSEddie Huang regulator-max-microvolt = <1400000>; 35816ea61fcSEddie Huang regulator-ramp-delay = <12500>; 35916ea61fcSEddie Huang regulator-always-on; 36016ea61fcSEddie Huang }; 36116ea61fcSEddie Huang 36216ea61fcSEddie Huang mt6397_vio18_reg: buck_vio18 { 36316ea61fcSEddie Huang regulator-compatible = "buck_vio18"; 36416ea61fcSEddie Huang regulator-name = "vio18"; 36516ea61fcSEddie Huang regulator-min-microvolt = <1620000>; 36616ea61fcSEddie Huang regulator-max-microvolt = <1980000>; 36716ea61fcSEddie Huang regulator-ramp-delay = <12500>; 36816ea61fcSEddie Huang regulator-always-on; 36916ea61fcSEddie Huang }; 37016ea61fcSEddie Huang 37116ea61fcSEddie Huang mt6397_vtcxo_reg: ldo_vtcxo { 37216ea61fcSEddie Huang regulator-compatible = "ldo_vtcxo"; 37316ea61fcSEddie Huang regulator-name = "vtcxo"; 37416ea61fcSEddie Huang regulator-always-on; 37516ea61fcSEddie Huang }; 37616ea61fcSEddie Huang 37716ea61fcSEddie Huang mt6397_va28_reg: ldo_va28 { 37816ea61fcSEddie Huang regulator-compatible = "ldo_va28"; 37916ea61fcSEddie Huang regulator-name = "va28"; 38016ea61fcSEddie Huang regulator-always-on; 38116ea61fcSEddie Huang }; 38216ea61fcSEddie Huang 38316ea61fcSEddie Huang mt6397_vcama_reg: ldo_vcama { 38416ea61fcSEddie Huang regulator-compatible = "ldo_vcama"; 38516ea61fcSEddie Huang regulator-name = "vcama"; 38616ea61fcSEddie Huang regulator-min-microvolt = <1500000>; 38716ea61fcSEddie Huang regulator-max-microvolt = <2800000>; 38816ea61fcSEddie Huang regulator-enable-ramp-delay = <218>; 38916ea61fcSEddie Huang }; 39016ea61fcSEddie Huang 39116ea61fcSEddie Huang mt6397_vio28_reg: ldo_vio28 { 39216ea61fcSEddie Huang regulator-compatible = "ldo_vio28"; 39316ea61fcSEddie Huang regulator-name = "vio28"; 39416ea61fcSEddie Huang regulator-always-on; 39516ea61fcSEddie Huang }; 39616ea61fcSEddie Huang 39716ea61fcSEddie Huang mt6397_vusb_reg: ldo_vusb { 39816ea61fcSEddie Huang regulator-compatible = "ldo_vusb"; 39916ea61fcSEddie Huang regulator-name = "vusb"; 40016ea61fcSEddie Huang }; 40116ea61fcSEddie Huang 40216ea61fcSEddie Huang mt6397_vmc_reg: ldo_vmc { 40316ea61fcSEddie Huang regulator-compatible = "ldo_vmc"; 40416ea61fcSEddie Huang regulator-name = "vmc"; 40516ea61fcSEddie Huang regulator-min-microvolt = <1800000>; 40616ea61fcSEddie Huang regulator-max-microvolt = <3300000>; 40716ea61fcSEddie Huang regulator-enable-ramp-delay = <218>; 40816ea61fcSEddie Huang }; 40916ea61fcSEddie Huang 41016ea61fcSEddie Huang mt6397_vmch_reg: ldo_vmch { 41116ea61fcSEddie Huang regulator-compatible = "ldo_vmch"; 41216ea61fcSEddie Huang regulator-name = "vmch"; 41316ea61fcSEddie Huang regulator-min-microvolt = <3000000>; 41416ea61fcSEddie Huang regulator-max-microvolt = <3300000>; 41516ea61fcSEddie Huang regulator-enable-ramp-delay = <218>; 41616ea61fcSEddie Huang }; 41716ea61fcSEddie Huang 41816ea61fcSEddie Huang mt6397_vemc_3v3_reg: ldo_vemc3v3 { 41916ea61fcSEddie Huang regulator-compatible = "ldo_vemc3v3"; 42016ea61fcSEddie Huang regulator-name = "vemc_3v3"; 42116ea61fcSEddie Huang regulator-min-microvolt = <3000000>; 42216ea61fcSEddie Huang regulator-max-microvolt = <3300000>; 42316ea61fcSEddie Huang regulator-enable-ramp-delay = <218>; 42416ea61fcSEddie Huang }; 42516ea61fcSEddie Huang 42616ea61fcSEddie Huang mt6397_vgp1_reg: ldo_vgp1 { 42716ea61fcSEddie Huang regulator-compatible = "ldo_vgp1"; 42816ea61fcSEddie Huang regulator-name = "vcamd"; 42916ea61fcSEddie Huang regulator-min-microvolt = <1220000>; 43016ea61fcSEddie Huang regulator-max-microvolt = <3300000>; 43116ea61fcSEddie Huang regulator-enable-ramp-delay = <240>; 43216ea61fcSEddie Huang }; 43316ea61fcSEddie Huang 43416ea61fcSEddie Huang mt6397_vgp2_reg: ldo_vgp2 { 43516ea61fcSEddie Huang regulator-compatible = "ldo_vgp2"; 43616ea61fcSEddie Huang regulator-name = "vcamio"; 43716ea61fcSEddie Huang regulator-min-microvolt = <1000000>; 43816ea61fcSEddie Huang regulator-max-microvolt = <3300000>; 43916ea61fcSEddie Huang regulator-enable-ramp-delay = <218>; 44016ea61fcSEddie Huang }; 44116ea61fcSEddie Huang 44216ea61fcSEddie Huang mt6397_vgp3_reg: ldo_vgp3 { 44316ea61fcSEddie Huang regulator-compatible = "ldo_vgp3"; 44416ea61fcSEddie Huang regulator-name = "vcamaf"; 44516ea61fcSEddie Huang regulator-min-microvolt = <1200000>; 44616ea61fcSEddie Huang regulator-max-microvolt = <3300000>; 44716ea61fcSEddie Huang regulator-enable-ramp-delay = <218>; 44816ea61fcSEddie Huang }; 44916ea61fcSEddie Huang 45016ea61fcSEddie Huang mt6397_vgp4_reg: ldo_vgp4 { 45116ea61fcSEddie Huang regulator-compatible = "ldo_vgp4"; 45216ea61fcSEddie Huang regulator-name = "vgp4"; 45316ea61fcSEddie Huang regulator-min-microvolt = <1200000>; 45416ea61fcSEddie Huang regulator-max-microvolt = <3300000>; 45516ea61fcSEddie Huang regulator-enable-ramp-delay = <218>; 45616ea61fcSEddie Huang }; 45716ea61fcSEddie Huang 45816ea61fcSEddie Huang mt6397_vgp5_reg: ldo_vgp5 { 45916ea61fcSEddie Huang regulator-compatible = "ldo_vgp5"; 46016ea61fcSEddie Huang regulator-name = "vgp5"; 46116ea61fcSEddie Huang regulator-min-microvolt = <1200000>; 46216ea61fcSEddie Huang regulator-max-microvolt = <3000000>; 46316ea61fcSEddie Huang regulator-enable-ramp-delay = <218>; 46416ea61fcSEddie Huang }; 46516ea61fcSEddie Huang 46616ea61fcSEddie Huang mt6397_vgp6_reg: ldo_vgp6 { 46716ea61fcSEddie Huang regulator-compatible = "ldo_vgp6"; 46816ea61fcSEddie Huang regulator-name = "vgp6"; 46916ea61fcSEddie Huang regulator-min-microvolt = <1200000>; 47016ea61fcSEddie Huang regulator-max-microvolt = <3300000>; 47116ea61fcSEddie Huang regulator-enable-ramp-delay = <218>; 47216ea61fcSEddie Huang }; 47316ea61fcSEddie Huang 47416ea61fcSEddie Huang mt6397_vibr_reg: ldo_vibr { 47516ea61fcSEddie Huang regulator-compatible = "ldo_vibr"; 47616ea61fcSEddie Huang regulator-name = "vibr"; 47716ea61fcSEddie Huang regulator-min-microvolt = <1300000>; 47816ea61fcSEddie Huang regulator-max-microvolt = <3300000>; 47916ea61fcSEddie Huang regulator-enable-ramp-delay = <218>; 48016ea61fcSEddie Huang }; 48116ea61fcSEddie Huang }; 48216ea61fcSEddie Huang }; 48316ea61fcSEddie Huang}; 48416ea61fcSEddie Huang 485b0c936f5SLeilk Liu&pio { 486b0c936f5SLeilk Liu spi_pins_a: spi0 { 487b0c936f5SLeilk Liu pins_spi { 488b0c936f5SLeilk Liu pinmux = <MT8173_PIN_69_SPI_CK__FUNC_SPI_CK_0_>, 489b0c936f5SLeilk Liu <MT8173_PIN_70_SPI_MI__FUNC_SPI_MI_0_>, 490b0c936f5SLeilk Liu <MT8173_PIN_71_SPI_MO__FUNC_SPI_MO_0_>, 491b0c936f5SLeilk Liu <MT8173_PIN_72_SPI_CS__FUNC_SPI_CS_0_>; 492b0c936f5SLeilk Liu }; 493b0c936f5SLeilk Liu }; 494b0c936f5SLeilk Liu}; 495b0c936f5SLeilk Liu 496b0c936f5SLeilk Liu&spi { 497b0c936f5SLeilk Liu pinctrl-names = "default"; 498b0c936f5SLeilk Liu pinctrl-0 = <&spi_pins_a>; 499b0c936f5SLeilk Liu mediatek,pad-select = <0>; 500b0c936f5SLeilk Liu status = "okay"; 501b0c936f5SLeilk Liu}; 502b0c936f5SLeilk Liu 503c0891284SChunfeng Yun&ssusb { 504c0891284SChunfeng Yun vusb33-supply = <&mt6397_vusb_reg>; 505c0891284SChunfeng Yun vbus-supply = <&usb_p0_vbus>; 506c0891284SChunfeng Yun extcon = <&extcon_usb>; 507c0891284SChunfeng Yun dr_mode = "otg"; 508c0891284SChunfeng Yun mediatek,enable-wakeup; 509c0891284SChunfeng Yun pinctrl-names = "default", "id_float", "id_ground"; 510c0891284SChunfeng Yun pinctrl-0 = <&usb_id_pins_float>; 511c0891284SChunfeng Yun pinctrl-1 = <&usb_id_pins_float>; 512c0891284SChunfeng Yun pinctrl-2 = <&usb_id_pins_ground>; 513c0891284SChunfeng Yun status = "okay"; 514c0891284SChunfeng Yun}; 515c0891284SChunfeng Yun 516b3a37248SEddie Huang&uart0 { 517b3a37248SEddie Huang status = "okay"; 518b3a37248SEddie Huang}; 519bfcce47aSChunfeng Yun 520c0891284SChunfeng Yun&usb_host { 521bfcce47aSChunfeng Yun vusb33-supply = <&mt6397_vusb_reg>; 522bfcce47aSChunfeng Yun vbus-supply = <&usb_p1_vbus>; 523c0891284SChunfeng Yun status = "okay"; 524bfcce47aSChunfeng Yun}; 525